Convex

The word convex means curving out or bulging outward, as opposed to concave. Convex or convexity may refer to:

Read more about ConvexMathematics, Economics, Finance, Optics, Art, Proper Names

Other articles related to "convex":

Sion's Minimax Theorem
... Let be a compact convex subset of a linear topological space and a convex subset of a linear topological space ... function on with upper semicontinuous and quasiconcave on, and is lower semicontinuous and quasi-convex on, then ...
Convex Body
... In mathematics, a convex body in n-dimensional Euclidean space Rn is a compact convex set with non-empty interior ... A convex body K is called symmetric if it is centrally symmetric with respect to the origin, i.e ... Symmetric convex bodies are in a one-to-one correspondence with the unit balls of norms on Rn ...
Convex - Proper Names
... Convex Computer, a company that produced a number of vector supercomputers, bought by HP in 1995 Convex Software Library, a client-side open source solution for Internet Explorer which uses a hidden ...
Linear Inequality - Linear Inequalities in Real Numbers - Interpretations and Applications
... It is a convex set, since the half-planes are convex sets, and the intersection of a set of convex sets is also convex ... In the non-degenerate cases this convex set is a convex polyhedron (possibly unbounded, e.g ... It may also be empty or a convex polyhedron of lower dimension confined to an affine subspace of the n-dimensional space Rn ...
Steinitz's Theorem
... of the undirected graphs formed by the edges and vertices of three-dimensional convex polyhedra they are exactly the 3-vertex-connected planar graphs ... That is, every convex polyhedron forms a 3-connected planar graph, and every 3-connected planar graph can be represented as the graph of a convex polyhedron ... a vector space has the same number of vectors, the theorem that if the convex hull of a point set contains a unit sphere, then the convex hull of a finite subset of the point contains a smaller concentric sphere ...